Bug 1257758
| Summary: | [Docs] [Director] RFE add troubleshooting for overcloud node change problems | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | John Fulton <johfulto> |
| Component: | documentation | Assignee: | Dan Macpherson <dmacpher> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Deepti Navale <dnavale> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 7.0 (Kilo) | CC: | adahms, dnavale, jcoufal, johfulto, yeylon |
| Target Milestone: | y1 | Keywords: | Documentation, FutureFeature |
| Target Release: | 7.0 (Kilo) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Enhancement | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-01-11 10:14:05 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Assigning to Dan for review. Changing the target milestone from y2 to y1. John, just wanted to check -- any further feedback with the content in comment #9? Does this suit the requirements of the bug? Dan, looks good to me. Thanks. Thanks, John! Have pushed this out live: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/7/html/Director_Installation_and_Usage/ch09s05.html This content is live on the Customer Portal. Closing. |
The following sections of our Director documentation [1]: 7.3. Scaling the Overcloud 7.4. Removing Nodes from the Overcloud 7.5. Replacing Compute Nodes Should have corresponding troubleshooting sections that cover what to do in the cases where what is described above does not work. In general, the troubleshooting in Chapter 9 is focused on "day 1" problems with standing up your overcloud but not "day 2" problems with keeping your overcloud running. Starting your install over again in these scenarios is not acceptable if the recommended procedures don't work since you might disrupt a production overcloud. Thus, being able to troubleshoot these scenarios without disrupting the overcloud is important. Could there be additional entries in Chapter 9 on troubleshooting problems from 7.{3,4,5}? [1] https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux_OpenStack_Platform/7/html/Director_Installation_and_Usage/index.html